例句與造句

1. I wish that other companies would follow Adobe's lead by creating software that has both forward and backward file
2. Finale 2014's new functions include a rewritten file format for forward and backward file compatibility, improved Apple OS X support, a new audio engine, additional Garritan sounds, and a new user interface.
3. It's difficult to find backward file in a sentence. 用backward file造句挺難的